LED rapid brightness update flicker - Githubissues

TheManks / view-house-lights

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LED rapid brightness update flicker #6

Open dundalkian opened 5 years ago

dundalkian commented 5 years ago

Describe the bug A clear and concise description of what the bug is. Rapid, effectively random changes to the LED brightness cause severe flicker at and above 100Hz

To Reproduce Steps to reproduce the behavior: Run 'output.py' to observe and alter parameters

Expected behavior A clear and concise description of what you expected to happen. It to not cause epilepsy, have a stable operating update rate that is well defined.

Additional context

Find a reasonable upper bound to keep everything consistent (It still has some errors at 100Hz)
Find the bottleneck causing this issue

dundalkian commented 5 years ago

The issue might have something to do with large, random jumps in brightness (i.e. 50 -> 200 -> 125). Whereas the slow, pulsing examples are only every iterating through possible values. Just a thought.